Interlocking elongate flotation device



FIG. 1 is a front elevation view of a interlocking elongate flotation device, the device being cylindrical and, thus, having identical front, rear, top, and bottom elevation views;

FIG. 2 is a left end elevation view thereof;

FIG. 3 is a right end elevation view thereof;

FIG. 4 is a perspective view thereof from a right end; and,

FIG. 5 is a perspective view thereof from a left end.

The portions of the interlocking elongate flotation device shown in broken lines form no part of the claimed design. 

CLAIM The ornamental design for a interlocking elongate flotation device, as shown and described. 